powerpc: Use the common INIT_DATA_SECTION macro in vmlinux.lds.S

[ Upstream commit fdcfeaba38e5b183045f5b079af94f97658eabe6 ]

Use the common INIT_DATA_SECTION rule for the linker script in an effort
to regularize the linker script.

Signed-off-by: Youling Tang <tangyouling@loongson.cn>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/1604487550-20040-1-git-send-email-tangyouling@loongson.cn
Signed-off-by: Sasha Levin <sashal@kernel.org>
1 file changed